Premium Wireless Bluetooth Headphones - Noise Cancelling, 30H Battery Eco-Friendly Yoga Mat - Non-Slip TPE Material
Extra Thick 10mm Stainless Steel Insulated Water Bottle - Leakproof, 24H Cold/Hot
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Aluminum Frame: Durable and lightweight, perfect for modern design.
High-Quality Glazing: Provides excellent visibility and energy efficiency. Postmodern Design enhances the aesthetic appeal of any space.
Long Warranty: Ensures peace of mind with a 10-year guarantee.
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About The Supplier
A premier international architectural double glazed window and door solution specialist, dedicated to the export market. It achieves outstanding results with Australian AS2047, NOA, and NFRC testing. It provides unmatched value to clients in Australia, Canada, and the USA.
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Frequently Asked Questions
What makes your aluminum alloy doors and windows suitable for hurricane-prone areas like Florida?
Our hurricane-resistant aluminum doors and windows are engineered to meet Florida Building Code (FBC) and Miami-Dade NOA standards. Featuring reinforced multi-point locking systems, impact-resistant laminated glass, and structurally optimized aluminum frames with thickened profiles, they can withstand high wind pressures (up to 200 mph) and flying debris impacts. All units undergo rigorous third-party testing to ensure reliable protection against extreme weather conditions.
Do your products meet Passive House (P80) requirements for energy efficiency?
Absolutely. We adopt thermal break technology with high-performance insulation strips, argon-filled double/triple glazing, and precision sealing systems to minimize heat transfer. These features effectively reduce heating and cooling loads, helping buildings meet strict Passive House energy efficiency benchmarks and lower long-term operational costs.
What NFRC ratings do your aluminum windows have, and what do those ratings stand for?
All our aluminum windows hold NFRC 100, 200, 300, and 400 certifications. NFRC 100 measures thermal transmittance (U-factor), NFRC 200 evaluates solar heat gain coefficient (SHGC), NFRC 300 assesses visible transmittance (VT), and NFRC 400 tests air leakage. These ratings provide transparent, standardized data for North American customers to verify the energy efficiency and performance of our products.
Can you customize the size, style, and color of your aluminum doors and windows?
Yes, we offer full customization services tailored to North American and Australian market preferences. We can adjust sizes to fit non-standard openings, provide a wide range of styles including casement, sliding, awning, and lift-and-slide doors/windows, and offer over 200 RAL and BS color options. Custom hardware configurations (such as ADA-compliant handles) are also available to meet specific project needs.
What warranty coverage is provided for these architectural window products?
Our products come with a long 10-year warranty guarantee, ensuring long-term peace of mind, reliable thermal insulation, and exceptional durability for modern architectural projects.
How do the aluminum frames enhance heat insulation and modern design?
The aluminum frames are engineered to be lightweight yet highly durable. Combined with high-quality glazing and efficient heat insulation systems, they help maintain comfortable indoor temperatures year-round while delivering a postmodern aesthetic to any space.
Grandex Door
